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C# DeflateStream.ReadAsync方法代码示例

本文整理汇总了C#中System.IO.Compression.DeflateStream.ReadAsync方法的典型用法代码示例。如果您正苦于以下问题:C# DeflateStream.ReadAsync方法的具体用法?C# DeflateStream.ReadAsync怎么用?C# DeflateStream.ReadAsync使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在System.IO.Compression.DeflateStream的用法示例。


在下文中一共展示了DeflateStream.ReadAsync方法的1个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的C#代码示例。

示例1: DecompressAsync

        // Making this async since regular read/write are tested below
        private static async Task DecompressAsync(MemoryStream compareStream, MemoryStream gzStream)
        {
            var strippedMs = StripHeaderAndFooter.Strip(gzStream);

            var ms = new MemoryStream();
            var zip = new DeflateStream(strippedMs, CompressionMode.Decompress);

            var deflateStream = new MemoryStream();

            int _bufferSize = 1024;
            var bytes = new Byte[_bufferSize];
            bool finished = false;
            int retCount;
            while (!finished)
            {
                retCount = await zip.ReadAsync(bytes, 0, _bufferSize);

                if (retCount != 0)
                    await deflateStream.WriteAsync(bytes, 0, retCount);
                else
                    finished = true;
            }

            deflateStream.Position = 0;
            compareStream.Position = 0;

            byte[] compareArray = compareStream.ToArray();
            byte[] writtenArray = deflateStream.ToArray();

            Assert.Equal(compareArray.Length, writtenArray.Length);
            for (int i = 0; i < compareArray.Length; i++)
            {
                Assert.Equal(compareArray[i], writtenArray[i]);
            }
        }
开发者ID:jsalvadorp,项目名称:corefx,代码行数:36,代码来源:DeflateStreamTests.cs


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